WELL-SET P&A AS
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Patenter (4)
| Tittel | Søknadsnr. | Patentnr. | Status | Statusdato | Utløper |
|---|---|---|---|---|---|
| Tool, system and method for delivering and pressure testing a downhole plug in one trip | 20220221 | 347851 | Meddelt | 2024-04-22 | 2042-02-16 |
| SYSTEM AND METHOD FOR PRESSURE TESTING OF A LINER LAP | 20211431 | 347299 | Meddelt | 2023-09-04 | 2041-11-25 |
| A method and system of establishing a cement plug in an annular region between a first and a second casing | 20170196 | 342997 | Meddelt | 2018-09-24 | 2037-02-08 |
| System and method for testing a barrier in a well from below | 20161939 | 342925 | Meddelt | 2018-09-03 | 2036-12-06 |
Kilde: Patentstyret